package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.dto.PasswordEditDTO;
import com.sky.entity.Employee;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

@Mapper
public interface EmployeeMapper {

    /**
     * 根据用户名查询员工
     * @param username
     * @return
     */
    @Select("select * from employee where username = #{username}")
    Employee getByUsername(String username);

    /**
     * 添加员工
     * @param employee
     */
    @Select("insert into employee (name,username,password,phone,sex,id_number,create_time,update_time,create_user,update_user,status)"+
    "values"+
            "(#{name},#{username},#{password},#{phone},#{sex},#{idNumber},#{createTime},#{updateTime},#{createUser},#{updateUser},#{status})")
    void insert(Employee employee);

    /**
     * 分页查询员工
     *
     * @param employeePageQueryDTO
     * @return
     */
    Page<Employee> find(EmployeePageQueryDTO employeePageQueryDTO);

    /**
     *启用或禁用账号，修改员工信息
     */
    void update(Employee emp);

    /**
     * 通过id回显员工信息
     * @return
     */
    @Select("select * from employee where id=#{id}")
    Employee getById(Long id);

    /**
     * 按id查询密码
     * @param empId
     * @return
     */
    @Select("select password from employee where id=#{empId}")
    String findPasswordById(PasswordEditDTO passwordEditDTO);

    /**
     * 更改密码
     * @param passwordEditDTO
     */
    @Update("update employee set password=#{newPassword} where id=#{empId}")
    void updatePassword(PasswordEditDTO passwordEditDTO);
}
